baber/WOPTO huggingface dataset:
Patent JP-H03260366-A (JP)
Title: Air cleaner for motorcycle
Inventor: MATSUMOTO AKIO
IPC: F02M35/024
Filed: 1990-03-09
Abstract: PURPOSE:To facilitate work of mounting/removing a cleaner element by providing a narrow part, in which upper and lower widths are narrowed, in an intermediate part between intake and outlet ports on both sides of a cleaner box and inserting the cleaner element from an insertion port opened to the side surface of this narrowed width part. CONSTITUTION:An intake port 2 and an outlet port 3 are provided on both sides of a cleaner box 1 after molding it into a box shape with synthetic resin or the like. A narrowed width part 5, whose upper and lower widths are narrowed, is provided in an intermediate part between these intake and outlet ports 2, 3, and an element insertion port 6 is opened to one side surface of this narrowed width part 5. A cleaner element 7 of elliptic section is inserted into the cleaner box 1 from this insertion port 6 so as to close the narrowed width part 5 and an element cap 8, mounted to the element 7, is tightly mounted to the periphery of the element insertion port 6 by a machine screw 10 or the like. In this way, blinding of the element 7 is decreased by increasing the volume of the dirty side of the cleaner box 1 while facilitating mount/removal work of the element 7.
Patent JP-H02235358-A (JP)
Title: Connection method of multilayer wiring
Inventor: EGUCHI KOJI
IPC: H01L21/768
Filed: 1989-03-08
Abstract: PURPOSE:To realize multilayer wiring free from disconnection failure by forming a damage region in a spin-on glass film and an insulating film on a substrate on which a first wiring is formed, eliminating a specified region, and forming a through-hole. CONSTITUTION:On a substrate 2 on which a first wiring 1 is formed, an insulating film 3 and a spin-on glass(SOG) film 6 are formed in order. By ion- implanting addition impurity except phosphorus in the whole surface of the SOG film 6 and the insulating film 3, a damage layer 10 is formed, and at the same time, a high damage region 11 is formed at a shallow position of the region 10. After a photo resist layer 12 is formed on an SOG film 6 and patterned, specified regions of the SOG film 6 and the insulating film 3 are eliminated by dry etching using the photo resist layer 12 as a mask. Thus a through-hole 4 is formed. After the photo resist layer 12 is eliminated, a second wiring layer 5 is formed on SOG film 6, thereby connecting the second wiring 5 with the first wiring 1, via the through-hole 4.
Patent JP-H05221630-A (JP)
Title: Production of ca-containing synthetic zeolite a
Inventor: NANBA TAKEMI
IPC: C01B39/14
Filed: 1992-02-07
Abstract: PURPOSE:To obtain the subject zeolite capable of exhibiting excellent performance to selective adsorption of a hydrogen mixed gas by mixing sodium aluminate with water glass and nickel nitrate in a specific molar ratio, heating the mixture in a pressure vessel and then immersing the reaction product in an aqueous solution of calcium chloride. CONSTITUTION:An aqueous solution of sodium aluminate is blended with an aqueous solution of sodium silicate in a molar ratio of SiO2 to Al2O3 of 1.8-2.2 and a transition metal is used in a molar ratio of 0.1-0.4 based on Al2O3 derived from sodium aluminate, expressed in terms of the oxide. The aqueous solution of sodium silicate is instantaneously added to the aqueous solution of sodium aluminate under vigorous stirring condition and further, an aqueous solution of an inorganic salt of the transition metal (e.g. nickel nitrate) and the mixture is stirred for 30-60min and then charged in a pressure vessel and retained at ambient temperature to 120 deg.C for 5-60hr. A transition metal-containing synthetic zeolite A obtained thus is immersed in an aqueous solution of a calcium salt having 0.1-1mol concentration (e.g. calcium chloride) at ambient temperature for 48-60hr to provide the subject zeolite A.
Patent JP-H08253771-A (JP)
Title: Carbonization furnace for combustible wet waste
Inventor: YAMADA SEIJI
IPC: C10J3/00
Filed: 1995-03-16
Abstract: PURPOSE: To improve the thermal efficiency of a carbonization furnace for combustible wet waste. CONSTITUTION: An exhaust gas pipe 7 of an oven 14 for externally heating a carbonization furnace 13 is disposed so that it runs through the furnace 13 and through a feedstock feed line 4 to utilize the exhaust gas as the heat source for carbonization and for drying the feedstock. Drying ovens 22 and 27 may be optionally disposed, into which the exhaust gas is introduced to further dry the feedstock.
Patent JP-S51132831-A (JP)
Title: Method for making color photographic image light resistant
Inventor: YAMADA MINORU
IPC: G03C8/24
Filed: 1975-05-13
Abstract: PURPOSE: To make a magenta color image light resistant and fast by using both of light fading preventing phenols and specified sulfides or sulfoxides for light fading preventing adjuvants. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59183265-A (JP)
Inventor: WATANABE YUTAKA
IPC: F25B21/00
Filed: 1983-04-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09252555-A (JP)
Title: Rotor with magnet of rotating electric machine
Inventor: SHIBATA YASUHIKO
IPC: H02K1/27
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To protect the angle of a frangible magnet easy to chip when inserting a rotor into a stator, by sufficiently making the cooling of the axial center of the magnet. SOLUTION: A magnet 4 is arranged through an air gap 3 at the inside periphery of the stator 2 fixed to a frame 1, and a rotor center 6 fixed to a shaft 5 is fixed inside the magnet 4. A ring 7 is attached to the end faces of the magnet 4 and the rotor center 6. A spiral groove 9 which shifts the air 8 in the air gap 3 and whose spiral direction is the same as it is made around the ring 7 which has the nearly same diameter as that of the magnet 4. Only either one of the spiral groove 9 or the ring 7 will do, and the spiral groove 9 can be made by the cutting processing using a lathe, or the casting.
Patent JP-S51134033-A (JP)
Title: Dot matrix printer
Inventor: SUGA GOUJIROU
IPC: G06K15/10
Filed: 1975-05-16
Abstract: PURPOSE:To obtain the dot matrix printer which is capable of printing in various size characters.
Patent JP-H10317803-A (JP)
Title: Shape steel sash frame, shape steel sash unit and shape steel sash composite unit
Inventor: OKAMOTO NOBUAKI
IPC: E06B1/14
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To make a sash frame small size, high strength and a low cost by provide a main body part and a projection part orthogonal thereto, and combining the depth size of the main body part with shape steel larger than the size of the projection chart of the projection part to form an opening. SOLUTION: A shape steel sash unit 2 constitutes a shape steel sash frame by combining frame material 10 constituting an upper frame and a vertical frame and frame material 12 of a lower frame, and an opening division material is constituted by frame material 11 constituting an intermediate frame. The frame material 10 is provided with a main body part 10A disposed in the direction of depth and a projection part 10B projected in the direction of a projection chart, and formed of an L-shaped cross section. The frame material 11 is also provided with a main body part 11A and a projection part 11B, and formed of a T-shaped cross section. Design and visibility are improved by making the depth sizes of the main body parts 10A, 11A of the respective frame materials 10, 11 larger than the projection chart sizes of the projection parts 10B, 11B.  Since hot extrusion formation shape steel is used for the frame materials 10, 11, the projection chart size can be suppressed to a minimum.
Patent JP-S63222356-A (JP)
Title: Magneto-optical head device
Inventor: KATAYAMA RYUICHI
IPC: G11B11/10
Filed: 1987-03-11
Abstract: PURPOSE:To miniaturize and simplify a device by providing an optical path dividing means which divides reflected light from a recording medium into one light beam for signal detection and four light beams for error detection and deflects them in different directions. CONSTITUTION:The reflected light from a disk 8 is separated by a beam splitter 29 and is made incident on a converging lens 30 with five-divided prism. The incident light is divided into a first light beam in the center part and second - fifth light beams in the peripheral part. The first beam passes a reflection mirror 31 with a pinhole and is divided into two by a Rochon prism 20 and is made incident on a two-divided detector 22. The output difference between two light receiving faces of the detector 22 is a reproduced signal. Second - fifth beams are reflected on the mirror 31 and are condensed on respective detecting parts of a six-divided detector 25, and a focusing error signal and a tracking error signal are obtained from outputs. Thus, the device is miniatur ized and simplified.
Patent JP-S51134117-A (JP)
Title: Magnetic recording reproducer
Inventor: NAKAMURA HIROSHI
IPC: G11B20/02
Filed: 1975-05-16
Abstract: PURPOSE: To remove variations of reproduced sound volume arising from variations in head tape intervals and unstable reproduced sound arising from load changes in mechanism at the time of review cue. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10252272-A (JP)
Title: Sleeve locating jig for concrete block
Inventor: KITAZUME KIICHI
IPC: E04G21/12
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a sleeve locating jig which can be fitted easily and accurately on the open end of a sleeve when a concrete block is to be molded, and allow a shaft and an actuator to move quickly inward in the shaft axial direction when a nut is loosened. SOLUTION: With possibility of relative movement, a support 18 is supported on a shaft 17 which is inserted through a mounting hole 12 provided in a concrete form 11. On the support 18, a plurality of locating members 19 are supported rotatably, and each member 19 is provided with a taper 19a at the foremost inner surface. Using an energizing member 21, each locating member 19 is energized to an inside position apart from the inner circumferential surface of a sleeve 32. A nut 24 is fitted on the threaded part 17a of the shaft 17, which is moved by fastening the nut to cause an accouter 22 to be engaged by the tapered surface 19a of each locating member 19, and this 19 is rotated to the outside position joined with the inner circumferential surface of the sleeve 32.
Patent JP-H04274444-A (JP)
Title: Developer for electrostatic charge image and image forming method
Inventor: TOMIYAMA KOICHI
IPC: G03G9/08
Filed: 1991-03-01
Abstract: PURPOSE:To obtain an image faithful to a latent image without depending on the condition of a transfer material and, especially, to obtain the high quality image without the omission of transfer by making developer contain magnetic toner containing binding resin and magnetic powder, and specified resin particulates at a specified rate. CONSTITUTION:An electrostatic charge image on an electrostatic charge image holding body(photosensitive body) 1 is developed with the developer for an electrostatic charge image so as to form a developed image, and the developed image is electrostatically transferred to the surface of a transfer material by allowing a transfer roller 2 to abut on the surface of the photosensitive body 1 through the transfer material. In such a case, developer which contains at least 100 pts.wt. magnetic toner containing the binding resin and the magnetic powder, and 0.01-1.0 pts.wt. resin particulates having the ruggedness on the surface, whose surface area shape spheroidicity is 0.90-0.50, whose surface is treated with silicone oil, and whose average grain size is 0.03-2.0mum is used as the developer for the electrostatic charge image. The surface area shape spheroidicity is expressed by the ratio of the surface area in the case of assuming the resin particulate as a right sphere to the measured surface area in BET ratio of the resin particulate by nitrogen adsorption method.
Patent JP-H01231167-A (JP)
Title: Japanese language sentence processing system
Inventor: SHIOZU MAKOTO
IPC: G06F17/21
Filed: 1988-03-11
Abstract: PURPOSE:To automatically correct and point out an error of a unisonal expression by inputting automatically the corresponding unisonal part, when the unisonal part does not exist in a sentence in which a unisonal adverb is used. CONSTITUTION:As for an input sentence, its sentence structure is analyzed by retrieving a Japanese language dictionary 5 in a sentence structure analyzing part 1. As for the input sentence whose sentence structure is derived, in a unisonal adverb searching part 2, whether a unisonal adverb exists or not is searched. If the unisonal adverb exists, the corresponding correct unisonal part is inputted by retrieving a unisonal adverb dictionary 6. In a comparing part 3, whether the unisonal part corresponding to the unisonal adverb in the input sentence and the unisonal part inputted by the unisonal adverb searching part 2 are the same or not is compared. When they are not the same, in a corrected sentence generating part 4, a sentence which has corrected the input sentence to a correct unisonal expression is generated, and also, a message of a unisonal expression error is outputted.
Patent JP-H09252378-A (JP)
Title: State monitor adapter for information input output equipment
Inventor: OKA KENICHIRO
IPC: G08B21/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To monitor the state of an information input output equipment, remotely while using the existing information input output equipment and the system environment without any modification by judging the state of a signal between a host computer and the information input output device. SOLUTION: The state monitor adapter 7 always monitors in formation sent through a signal line group 10 between a host computer 4 and a printer 5. Then a signal state discrimination circuit 11 intercepts a signal sent through the signal line group interconnected between connectors 8, 9 to estimate the state of the printer 5 and to provide the output of an operation instruction signal corresponding to the result to a drive control circuit 12. The drive control circuit 12 drivers a laser pointer of a remote notice means 13 to form the spot of a visual light laser beam being notice information on a ceiling.
Patent JP-H03261801-A (JP)
Title: Measuring method for surface shape and apparatus therefor
Inventor: SAKUTA SHIGERU
IPC: G01N37/00
Filed: 1990-03-12
Abstract: PURPOSE:To measure without being influenced by noises, by flowing a tunnel current between a contacting element and a body to be measured, displacing a magnetostrictive element by a magnetic field generated by the current, and obtaining the surface shape of the body to be measured from the displacement. CONSTITUTION:A magnetostrictive element 13 is contracted by a magnetic field of each bias permanent magnet 11, 12. In this state, an end of a chip 3 is brought close to a body 2 to be measured, and a power source 4 impresses a bias voltage between the body 2 and chip 3. Accordingly, a tunnel current (i) of about 1 muA is allowed to flow between the body 2 and chip 3, thereby generating a magnetic field H in the periphery of the chip 3. Supposing that the distance of the magnetic field H from the chip 3 is (a), H is represented by a formula I, and the intensity Ha of the magnetic field acting on the magnetostrictive element 13 separated 1 mum from the chip 3 is expressed by a formula II. The magnetostrictive element 13 is shifted 0.02 nm. The shift of the magnetostrictive element 13 is transmitted to a vertical feed mechanism 5 for the chip, so that the power source 4 and chip 3 are moved up and down. As a result, the distance between the body 2 and chip 3 is changed. When the chip 3 is lowered, the magnetic field H becomes more intense. In this manner, the magnetostrictive element 13 is expanded and contracted.
Patent JP-S55150052-A (JP)
Title: Fault preventing system for multi-processor system
Inventor: KOKUBO HIROSHI
IPC: G06F11/30
Filed: 1979-05-14
Abstract: PURPOSE: To secure the quick detection for the fault of the processor, by giving the comparison through the fault monitor circuit between the transmission output and the input supplied from the 1st noncontact electric connection part and at the same time giving the monitor for a fixed time or more to the 2nd noncontact electric connection part input of the receiving circuit.  
     CONSTITUTION: The same onstitution is secured among the transmission output parts and reception input parts of main processor 100 plus secondary processors 210 and 220 each. For instance, the transmission part output system in processor 100 consists of the serial circuit including output transistor Tr101, noncontact electric connection parts 102 and 104 plus protective resistance 103 each. On the other hand, the reception input system consists of the serial circuit including noncontact electric connectors 108 and 109 plus protective resistance 107. Then fault monitor circuit 105 monitors the disagreement between the inputs sent from connectors 102 and 104 and the output to be transmitted and also monitors that no change is given for a fixed time or more to the inputs of connector pair of 108 and 109 to detect each fault. In this way, the fault can be detected in a short time for the processor which is connected to the serial bus B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04275115-A (JP)
Title: Method for inserting two or more work-containing set elements in insert molding
Inventor: SUMII SATORU
IPC: B29C45/14
Filed: 1991-02-28
Abstract: PURPOSE:To stably supply set elements, in an apparatus wherein a plurality of the set elements having works inserted therein are inserted in a plurality of the cavities of a mold to perform injection molding, by using an intermittent feed type table to insert the specific set elements in the respective cavities. CONSTITUTION:After injection molding is performed in such a stage that a mold 16 is positioned at a molding part 17, a turntable 15 is rotated and, next, injection molding is performed a with mold 11. During this molding, the molded product of a cavity 16b and a set element 2h containing a work 7 are grasped by the respective working tools of a robot 12 and the molded product is placed on a discharge unit 13 while the set element 2h is placed on the open station of a turntable 13. Subsequently, a set element 2a is grasped by the robot 12 to be placed in a cavity 16b. Further, the molded product and set element 2g of the cavity 16b are grasped and a set element 2b is placed at a place where the set element 2a is present. By this method, one cycle is completed and, after the molding due to the mold 11, set elements 2c, 2d are placed in cavities 11b, 11a in the same way to repeat work.
Patent JP-S58176052-A (JP)
Title: Production device for connecting runner
Inventor: HATANO HIDEO
IPC: B22C15/02
Filed: 1982-04-09
Abstract: PURPOSE:To charge a molten metal into plural green sand molds at one time and to enable the automation of charging work, by providing upper charging ports together with connecting runners at every specified interval to the green sand molds. CONSTITUTION:A fluid cylinder incorporated in one mounting flask 11 is operated to move a movable part 17 upward and to project the same through an opening so as to mold a green sand mold, then the part 17 forms a clearance and a connecting runner 40 is allowed to remain in the green sand mold, whereby the connecting runners 40- connecting respectively to runners 31- are formed. At the same time, an upper charging port mold is attracted and fixed by a magnet to the upper side in the root part of the circular cylinder 13 of the flask 11 to form an upper charging part 32 simultaneously with the runners 40-. In the case of manufacturing the adjacent green sand mold, the upper charging port mold is attracted and fixed in the upper part of the hole 3 of the flask 1 and a green sand mold 30b is formed so as to make a pair with the mold 30a. When the green sand mold is manufactured, molten metal is charged through the port 32.
Patent JP-H09229155-A (JP)
Title: Feed screw mechanism
Inventor: OGAWA KIYOYUKI
IPC: F16H25/24
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To certainly prevent seizure of a male threaded member with a nut at the feed limit point by the use of a washer-shaped metal piece having a turn-stop function. SOLUTION: This feed screw mechanism concerned is composed of a male threaded member 4 equipped at least at one end with a termination part 6 having a grater diameter than a threaded shaft 5 and a nut 1 to admit driving in and out of the shaft 5 where the end face of termination 6 on the male thread side serves as the feed limit. A plurality of locking projections 31, 32 are furnished at the mating end faces of the termination 6 and nut 1, and a washer-shaped metal piece 33 equipped at the over surface and undersurface with bosses to be locked by the locking projections is interposed between the termination 6 and nut 1.
Patent JP-S60203323-A (JP)
Title: Wave crest continuous forming device
Inventor: INANOBE YOUJI
IPC: B21D13/02
Filed: 1984-03-28
Abstract: PURPOSE:To form a wave crest having no bend continuously from one piece of plate material by constituting a wave crest forming die of a press machine whose operation is controlled, of wave cresit forming male and female dies, a specified plate material positioning movable piece, and a reforming and cutting device. CONSTITUTION:When wave crest forming dies 2A, 2B are installed to a press machine, and the die 2B is made to descend, a plate material 6A is formed by male and female dies 11, 12 and a wave crest is formed. Subsequently, the die 2B is made to ascend, a formed plate material 6B is fed in the direction (a) by one pitch portion, and the plate material 6B is positioned temporarily by 13 of male and female movable pieces 13, 14 of a projecting state. Next, when forming is executed, the plate material 6B is positioned by the pieces 13, 14 and drawn in the direction (b), and the pieces 13, 14 move by gamma in the direction (b), sinking in the direction (c). A detecting device 40 detects a bend of the plate material 6A, calculates its quantity by a control device 5, and adjusts dimensions LA, LB of the dies 11, 12 and the pieces 13, 14 by moving male and female use taper blocks 17A, B and 18A, B in the direction as indicated with an arrow. A warp of the plate 6B is reformed by reforming pieces 23, 24, a wave crest is worked by a necessary number, and thereafter, a male movable piece 27 is projected and the plate material is cut.
Patent JP-H11260265-A (JP)
Title: Plasma display panel
Inventor: OSAWA ATSUO
IPC: H01J11/36
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress the effects due to external light, protecting a front glass board of a plasma display panel(PDP) body. SOLUTION: A spacer 13 having a refraction index equal to that of a protective plate 12 is formed between a front glass board 1 and the protective plate 12 of a PDP body 11. In this case, the protective plate 12 is a transparent plate which is strong impacts, thereby protecting the front glass board 1 from impacts. Because the refraction index of the protective plate 12 is almost equal to that of the spacer 13, external light L entering into the protective plate 12 is hardly reflected at their boundary and advances to the spacer 13, and because the refraction index of the spacer 13 is nearly equal to that of the front glass board 1, it is hardly reflected even at their boundary and advances into the glass board 1.  Although the reflection of the external light occurs also at the front surface of the protective plate 12, the reflected amount of the external light is significantly reduced, because the reflection at the two boundaries can be suppressed greatly.